201438492

素因数分解:

$2^2\times 3^1\times {\mathrm{1087}}^1\times {\mathrm{15443}}^1$

素因数の和:16537

約数の個数: 24

約数和(自身を含む): 470486016

約数和(自身を除く): 269047524

約数列:

[1, 2, 3, 4, 6, 12, 1087, 2174, 3261, 4348, 6522, 13044, 15443, 30886, 46329, 61772, 92658, 185316, 16786541, 33573082, 50359623, 67146164, 100719246, 201438492]

約数ペア:

[(1, 201438492), (2, 100719246), (3, 67146164), (4, 50359623), (6, 33573082), (12, 16786541), (1087, 185316), (2174, 92658), (3261, 61772), (4348, 46329), (6522, 30886), (13044, 15443)]